发明名称 METHOD FOR PRODUCING PREPREGS
摘要 The method described serves for the production of prepregs made of synthetic resin and reinforcement fibers, the prepregs having certain contours. In order to minimize scrap and waste, first molded fibrous parts (16), comprising at least one layer of reinforcement fibers, are produced, having contours which correspond to the contours of the prepregs (10) to be produced. The molded fibrous parts (16) are placed on a carrier net (12) and are impregnated with resin, which is subsequently solidified to the strength level required for the prepregs (10). The resulting prepregs (10) having the predetermined contours can then be immediately separated from the part of the carrier net that surrounds them, or can initially rolled up together with the carrier net (12), temporarily stored, and transported to the further processing location.
申请公布号 EP2054206(A1) 申请公布日期 2009.05.06
申请号 EP20070722960 申请日期 2007.02.28
申请人 FENOTEC GMBH 发明人 STAABS, BURKHARD
分类号 B29B15/12;B29C70/50;B29C70/54;B32B5/26;C08J5/04 主分类号 B29B15/12
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